/usr/lib/R/site-library/scales/NEWS.md is in r-cran-scales 0.4.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 | # scales 0.4.1
* `extended_breaks()` no longer fails on pathological inputs
* New `hms_trans()` for transforming hms time vectors.
* `train_discrete()` gets a new `na.rm` argument which controls whether
`NA`s are preserved or dropped.
# scales 0.4.0
* Switched from `NEWS` to `NEWS.md`
* `manual_pal()` produces a warning if n is greater than the number of values
in the palette (@jrnold, #68).
* `precision(0)` now returns 1, which means `percent(0)` now returns 0% (#50).
* `scale_continuous()` uses a more correct check for numeric values.
* NaN is correctly recognised as a missing value by the gradient palettes
(ggplot2#1482).
# scales 0.3.0
* `rescale()` preserves missing values in input when the range of `x` is
(effectively) 0 (ggplot2#985).
* Continuous colour palettes now use `colour_ramp()` instead of `colorRamp()`.
This only supports interpolation in Lab colour space, but is hundreds of
times faster.
# scales 0.2.5
## Improved formatting functions
* `date_format()` gains an option to specify time zone (#51).
* `dollar_format()` is now more flexible and can add either prefixes or suffixes
for different currencies (#53). It gains a `negative_parens` argument
to show negative values as `($100)` and now passes missing values through
unchanged (#40, @dougmitarotonda).
* New `ordinal_format()` generates ordinal numbers (1st, 2nd etc)
(@aaronwolen, #55)
* New `unit_format()` makes it easier to add units to labels, optionally
scaling (@ThierryO, 46)
* New `wrap_format()` function to wrap character vectors to a desired width.
(@jimhester, #37).
## New colour scaling functions
* New color scaling functions `col_numeric()`, `col_bin()`, `col_quantile()`,
and `col_factor()`. These functions provide concise ways to map continuous or
categorical values to color spectra.
* New `colour_ramp()` function for performing color interpolation in the CIELAB
color space (like `grDevices::colorRamp(space = 'Lab')`, but much faster).
## Other bug fixes and minor improvements
* `boxcox_trans()` returns correct value when p is close to zero (#31).
* `dollar()` and `percent()` both correctly return a zero length string
for zero length input (@BrianDiggs, #35)
* `brewer_pal()` gains a `direction` argument to easily invert the order
of colours (@jiho, #36).
* `show_col()` has additional options to showcase colors better (@jiho, #52)
* Relaxed tolerance in `zero_range()` to `.Machine$double.eps * 1000` (#33).
# scales 0.2.4
* Eliminate stringr dependency.
* Fix outstanding errors in R CMD check
# scales 0.2.3
* `floor_time` calls `to_time`, but that function was moved into a function
so it was no longer available in the scales namespace. Now `floor_time`
has its own copy of that function. (Thanks to Stefan Novak)
* Color palettes generated by `brewer_pal` no longer give warnings when fewer
than 3 colors are requested. (Winston Chang)
* `abs_area and `rescale_max` functions have been added, for scaling the area
of points to be proportional to their value. These are used by
`scale_size_area` in ggplot2.
# scales 0.2.2
* `zero_range` has improved behaviour thanks to Brian Diggs.
* `brewer_pal` complains if you give it an incorrect palette type. (Fixes #15,
thanks to Jean-Olivier Irisson)
* `shape_pal` warns if asked for more than 6 values. (Fixes #16, thanks to
Jean-Olivier Irisson)
* `time_trans` gains an optional argument `tz` to specify the time zone to use
for the times. If not specified, it will be guess from the first input with
a non-null time zone.
* `date_trans` and `time_trans` now check that their inputs are of the correct
type. This prevents ggplot2 scales from silently giving incorrect outputs
when given incorrect inputs.
* Change the default breaks algorithm for `cbreaks()` and `trans_new()`.
Previously it was `pretty_breaks()`, and now it's `extended_breaks()`,
which uses the `extended()` algorithm from the labeling package.
* fixed namespace problem with `fullseq`
# scales 0.2.1
* `suppressWarnings` from `train_continuous` so zero-row or all infinite data
frames don't potentially cause problems.
* check for zero-length colour in `gradient_n_pal`
* added `extended_breaks` which implements an extension to Wilkinson's
labelling approach, as implemented in the `labeling` package. This should
generally produce nicer breaks than `pretty_breaks`.
* `alpha` can now preserve existing alpha values if `alpha` is missing.
* `log_breaks` always gives breaks evenly spaced on the log scale, never
evenly spaced on the data scale. This will result in really bad breaks for
some ranges (e.g 0.5-0.6), but you probably shouldn't be using log scales in
that situation anyway.
# scales 0.2.0
* `censor` and `squish` gain `only.finite` argument and default to operating
only on finite values. This is needed for ggplot2, and reflects the use of
Inf and -Inf as special values.
* `bounds` functions now `force` evaluation of range to avoid bug with S3
method dispatch inside primitive functions (e.g. `[`)
* Simplified algorithm for `discrete_range` that is robust to
`stringsAsFactors` global option. Now, the order of a factor will only be
preserved if the full factor is the first object seen, and all subsequent
inputs are subsets of the levels of the original factor.
* `scientific` ensures output is always in scientific format and off the
specified number of significant digits. `comma` ensures output is never in
scientific format. (Fixes #7)
* Another tweak to `zero_range` to better detect when a range has zero length.
(Fixes #6)
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